Here are the available npm scripts that you can find in the package.json file.

Those scripts must be executed from the project root directory.


Script Purpose
npm run wake Launch the hotword process.
npm start Run Leon in production after build.
npm run train expressions en|fr Train Leon's understanding.
npm run check Verify how much Leon is installed/configured.


Script Purpose
npm run setup:offline Setup all the offline nodes.
npm run setup:offline-stt Setup the offline STT.
npm run setup:offline-tts Setup the offline TTS.
npm run setup:offline-hotword Setup the hotword node.
npm run preinstall Triggered before npm install has started.
npm run postinstall Triggered after npm install has finished.


Script Purpose
npm run delete-dist:server Delete server distribution folder.
npm run build Build Leon (web app + server).
npm run build:app Build web app.
npm run build:server Build server.


Script Purpose
npm run dev:app Run the web app in development.
npm run dev:server Run the server in development.
npm run prepare-release {VERSION NUMBER} Bump Leon's version and generate changelog according to commit messages.
npm run commitmsg Triggered on commit.


Script Purpose
npm run lint Verify project coding syntax.
npm test Run all kind of tests.
npm run test:unit Run unit tests.
npm run test:e2e Run all kind of end-to-end tests.
npm run test:e2e:modules Run all modules tests.
npm run test:e2e:nlp-modules Run tests to ensure every expression is understandable.
npm run test:json Run tests to verify every JSON file are conform.
npm run test:module {PACKAGE NAME}:{MODULE NAME} Run tests of a given module.